Held every year since 2011, this year’s event drew more than 35,000 participants from 72 different countries, and features six different races, including a full 42.2 kilometer (26 miles) marathon run, a 21.1 kilometer (13 miles) half marathon, a 10-kilometer (6 miles) course, a 5-kilometer run (3 miles), a family-oriented 1.7 kilometer (1 mile) run, and a special group course of 800 meters (half a mile).